The type segmentation of Prepregs in Automotive delineates the material architectures and resin systems employed to meet distinct performance criteria. Broadly, prepregs are classified as thermoset‑based, thermoplastic‑based, and hybrid systems. Thermoset‑based prepregs, typically epoxy‑matrixed, dominate the market due to their superior mechanical properties, low shrinkage, and well‑established processing windows, making them the preferred choice for high‑load structural applications. Thermoplastic‑based prepregs, using polyetheretherketone (PEEK) or polyphenylene sulfide (PPS) matrices, are gaining traction in areas requiring rapid cycle times and recyclability, such as interior trim and battery housings. Hybrid systems combine thermoset and thermoplastic layers to balance stiffness, impact resistance, and processing flexibility, catering to niche applications like multi‑functional body panels. Within each type, sub‑categories—e.g., unidirectional, woven, and quasi‑isotropic fabrics—further refine performance envelopes. Understanding these type distinctions is essential for quantifying the contribution of each material class to the overall market, thereby enriching the Prepregs in Automotive taxonomy.